select 4 travel/hotel booking /feedback sites such as tripadvisor,trivago,bookings.com,wotif,com
Order Description
analyse site traffic for each site
(use alexa.com)

analyse the product offering of each site. analyse the possible target markets for each site and highlight the differences,use Mint to get relevant financial dta about the company and sources such as e-marketer and hitwise to get back ground information about how customers choose hotels.